@import url("https://fonts.googleapis.com/css2?family=Cormorant+Garamond:wght@500;600;700&family=Manrope:wght@400;500;600;700;800&display=swap");

:root {
  /* OKLCH palette — brand blue committed, neutrals tinted toward the hue */
  --blue: oklch(0.575 0.132 244);
  --blue-bright: oklch(0.64 0.14 240);
  --blue-dark: oklch(0.36 0.079 245);
  --ink: oklch(0.26 0.028 250);
  --muted: oklch(0.52 0.024 248);
  --line: oklch(0.575 0.132 244 / 0.16);
  --paper: oklch(0.975 0.006 240);
  --paper-2: oklch(0.955 0.011 238);
  --white: oklch(0.995 0.003 240);
  --gold: oklch(0.79 0.108 82);
  --charcoal: oklch(0.185 0.028 250);
  --charcoal-2: oklch(0.155 0.026 252);

  --maxw: 1180px;
  --ease: cubic-bezier(0.16, 1, 0.3, 1);

  --shadow-sm: 0 2px 10px oklch(0.36 0.079 245 / 0.08);
  --shadow-md: 0 16px 42px oklch(0.36 0.079 245 / 0.1);
  --shadow-lg: 0 26px 68px oklch(0.3 0.06 248 / 0.16);

  --font-body: "Manrope", ui-sans-serif, system-ui, -apple-system, "Segoe UI",
    sans-serif;
  --font-display: "Cormorant Garamond", "Iowan Old Style", Georgia, serif;
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

.intro,
.services,
.founder,
.consultation {
  scroll-margin-top: 100px;
}

body {
  margin: 0;
  color: var(--ink);
  background: var(--paper);
  font-family: var(--font-body);
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
  text-rendering: optimizeLegibility;
}

body.is-locked {
  overflow-x: hidden;
}

img {
  display: block;
  max-width: 100%;
}

a {
  color: inherit;
  text-decoration: none;
}

button,
a {
  font: inherit;
}

:focus-visible {
  outline: 3px solid var(--gold);
  outline-offset: 4px;
}

h1,
h2,
h3 {
  margin-top: 0;
  font-family: var(--font-display);
  font-weight: 500;
  letter-spacing: -0.015em;
}

p {
  margin-top: 0;
}

.skip-link {
  position: absolute;
  top: 0;
  left: -999px;
  z-index: 100;
  padding: 10px 16px;
  color: var(--white);
  background: var(--charcoal);
  border-radius: 0 0 8px 0;
}

.skip-link:focus {
  left: 0;
}

/* ---------- Topbar ---------- */
.topbar {
  position: fixed;
  z-index: 40;
  top: 0;
  right: 0;
  left: 0;
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 18px clamp(20px, 5vw, 56px);
  color: var(--white);
  transition: color 400ms var(--ease), background 400ms var(--ease),
    box-shadow 400ms var(--ease), padding 400ms var(--ease);
}

.topbar::after {
  content: "";
  position: absolute;
  right: clamp(20px, 5vw, 56px);
  bottom: 0;
  left: clamp(20px, 5vw, 56px);
  height: 1px;
  background: currentColor;
  opacity: 0.12;
}

.is-scrolled .topbar {
  color: var(--ink);
  padding-top: 12px;
  padding-bottom: 12px;
  background: oklch(0.975 0.006 240 / 0.82);
  box-shadow: 0 14px 36px oklch(0.36 0.079 245 / 0.1);
  backdrop-filter: blur(16px) saturate(1.4);
}

.brand {
  display: flex;
  align-items: center;
  gap: 12px;
  font-weight: 700;
}

.brand-mark {
  display: grid;
  width: 44px;
  height: 44px;
  place-items: center;
  border: 1px solid currentColor;
  border-radius: 10px;
  font-family: var(--font-display);
  font-weight: 600;
  font-size: 15px;
  letter-spacing: 0.04em;
}

.brand-word {
  color: currentColor;
  font-size: 14px;
  letter-spacing: 0.08em;
  opacity: 0.86;
}

.nav {
  display: flex;
  align-items: center;
  gap: clamp(14px, 2.4vw, 30px);
  font-size: 12px;
  font-weight: 700;
  letter-spacing: 0.14em;
  text-transform: uppercase;
}

.nav a:not(.nav-cta) {
  position: relative;
  opacity: 0.86;
  padding: 4px 0;
  transition: opacity 200ms var(--ease);
}

.nav a:not(.nav-cta)::after {
  content: "";
  position: absolute;
  left: 0;
  bottom: -1px;
  width: 100%;
  height: 1.5px;
  background: var(--gold);
  transform: scaleX(0);
  transform-origin: left;
  transition: transform 400ms var(--ease);
}

.nav a:not(.nav-cta):hover {
  opacity: 1;
}

.nav a:not(.nav-cta):hover::after {
  transform: scaleX(1);
}

.nav-cta {
  padding: 10px 16px;
  border: 1px solid currentColor;
  border-radius: 8px;
  transition: background 250ms var(--ease), color 250ms var(--ease),
    border-color 250ms var(--ease);
}

.nav-cta:hover {
  color: var(--white);
  background: var(--blue);
  border-color: var(--blue);
}

.mobile-nav-toggle,
.mobile-panel {
  display: none;
}

/* ---------- Hero (pinned, scroll-driven camera) ---------- */
.scroll-progress {
  position: fixed;
  z-index: 60;
  top: 0;
  left: 0;
  right: 0;
  height: 3px;
  background: linear-gradient(90deg, var(--gold), var(--blue));
  transform: scaleX(0);
  transform-origin: left;
  pointer-events: none;
}

/* ---------- Hero: The Four Rooms ----------
   A scroll-pinned sequence: four dark rooms light up one by one, then the
   camera pulls back to reveal them as one connected floor, and the headline
   resolves. JS drives the per-frame values; CSS holds the resting states. */
.hero-stage {
  position: relative;
  height: 460vh; /* scroll runway: entrance walk + four-room sequence */
}

.hero {
  position: sticky;
  top: 0;
  height: 100vh;
  height: 100svh; /* mobile: ignore the collapsing URL-bar band */
  display: grid;
  place-items: center;
  overflow: hidden;
  color: var(--white);
  background: radial-gradient(
    130% 90% at 50% 6%,
    oklch(0.23 0.03 250),
    var(--charcoal) 58%,
    var(--charcoal-2)
  );
  isolation: isolate;
}

.hero-atmos {
  position: absolute;
  inset: 0;
  z-index: 0;
  background: radial-gradient(
    58% 50% at 50% 46%,
    oklch(0.575 0.132 244 / 0.22),
    transparent 70%
  );
  pointer-events: none;
}

/* --- Act 1: a figure walks a dark stage toward a glowing doorway --- */
.hero-entrance {
  position: absolute;
  inset: 0;
  z-index: 3;
  overflow: hidden;
  background: radial-gradient(
    120% 100% at 50% 34%,
    oklch(0.2 0.03 250),
    var(--charcoal) 52%,
    var(--charcoal-2) 100%
  );
  will-change: opacity;
}

/* Polished floor catching the doorway light — grounds the figure. */
.stage-floor {
  position: absolute;
  inset: 58% 0 0 0;
  z-index: 0;
  background: linear-gradient(
      180deg,
      transparent,
      oklch(0.16 0.024 252) 62%
    ),
    radial-gradient(
      40% 120% at 50% 0%,
      oklch(0.8 0.09 78 / 0.22),
      transparent 70%
    );
}

/* The glowing doorway at the vanishing point — grows as we approach. */
.door {
  position: absolute;
  z-index: 1;
  top: 21%;
  left: 50%;
  width: clamp(120px, 15vw, 230px);
  height: clamp(240px, 46vh, 460px);
  transform: translateX(-50%) scale(1);
  transform-origin: 50% 62%;
  border-radius: 120px 120px 10px 10px;
  background: linear-gradient(
    180deg,
    oklch(0.96 0.04 84),
    oklch(0.86 0.08 78) 46%,
    oklch(0.7 0.09 68) 100%
  );
  box-shadow: 0 0 90px 24px oklch(0.82 0.09 74 / 0.55),
    0 0 220px 80px oklch(0.72 0.09 70 / 0.3);
  will-change: transform, box-shadow;
}

.door-core {
  position: absolute;
  inset: 14% 24%;
  border-radius: 90px 90px 6px 6px;
  background: radial-gradient(
    70% 60% at 50% 40%,
    oklch(0.99 0.02 92),
    oklch(0.9 0.06 82) 100%
  );
  filter: blur(2px);
}

/* The figure is an 8-frame sprite sheet (one full gait cycle, back view).
 * The scroll handler picks the frame from how far she has advanced toward
 * the door, so she strides while you scroll and freezes when you stop.
 * JS owns the wrapper transform and the frame; CSS owns the layout. */

/* Generated layered entrance: empty office photo + transparent figure. */
.hero-entrance {
  background: var(--charcoal);
}

.hero-img {
  position: absolute;
  inset: 0;
  z-index: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: 50% center;
  transform: scale(1.03);
  transform-origin: 52% 41%;
  will-change: transform;
}

.hero-figure-wrap {
  position: absolute;
  z-index: 2;
  left: 49.5%;
  bottom: -1.5vh;
  /* the 48.5vh term keeps her full height on short, wide viewports
   * (cell aspect is 916:1717, so height ≈ width × 1.874) */
  width: min(32vw, 360px, 48.5vh);
  transform: translateX(-50%) scale(1);
  transform-origin: 50% 92%;
  pointer-events: none;
  will-change: transform, opacity;
}

.hero-figure {
  display: block;
  width: 100%;
  aspect-ratio: 916 / 1717;
  background-image: url("./assets/figure-walk-sprite.webp");
  background-repeat: no-repeat;
  background-size: 800% 100%; /* 8 cells side by side */
  background-position: 0 0; /* JS advances this one cell per stride frame */
  filter: drop-shadow(0 18px 22px oklch(0.08 0.02 252 / 0.42));
}

/* Soft mirror of the sprite on the marble floor, sharing the figure's frame.
 * Her feet sit ~4.3% above the cell bottom, so the flipped copy starts at
 * 91.4% (95.7% − 4.3%) to make heel touch heel. The mask is authored
 * pre-flip: visible at the cell bottom, gone ~26% up, which after scaleY(-1)
 * reads as "strongest at her heels, dissolving down the floor". */
.hero-figure-reflection {
  position: absolute;
  left: 0;
  top: 91.4%;
  width: 100%;
  aspect-ratio: 916 / 1717;
  background-image: url("./assets/figure-walk-sprite.webp");
  background-repeat: no-repeat;
  background-size: 800% 100%;
  background-position: 0 0;
  transform: scaleY(-1);
  opacity: 0.16;
  filter: blur(3px) brightness(0.55) saturate(0.8);
  -webkit-mask-image: linear-gradient(to top, oklch(0 0 0 / 0.9) 4%, transparent 26%);
  mask-image: linear-gradient(to top, oklch(0 0 0 / 0.9) 4%, transparent 26%);
}

.hero-figure-shadow {
  position: absolute;
  left: 50%;
  bottom: 2%; /* her heels sit ~4% above the sprite cell's bottom edge */
  width: 48%;
  height: 4.5%;
  transform: translateX(-50%);
  border-radius: 50%;
  background: radial-gradient(
    50% 50% at 50% 50%,
    oklch(0.05 0.02 252 / 0.6),
    transparent 72%
  );
}

.hero-glow,
.hero-vignette,
.hero-fade {
  position: absolute;
  inset: 0;
  pointer-events: none;
}

/* One quiet line above the doorway: brand + how to interact, visible from
 * the first frame. It lives in .hero-entrance, so it fades out with Act 1. */
.hero-intro {
  position: absolute;
  z-index: 6;
  left: 50%;
  top: clamp(88px, 13vh, 148px);
  transform: translateX(-50%);
  margin: 0;
  padding: 10px 20px;
  white-space: nowrap;
  font-size: clamp(10px, 2.4vw, 13px);
  font-weight: 600;
  letter-spacing: 0.22em;
  text-transform: uppercase;
  color: oklch(0.95 0.02 85 / 0.92);
  text-shadow: 0 1px 8px oklch(0.08 0.02 252 / 0.9);
  background: oklch(0.12 0.02 252 / 0.34);
  border: 1px solid oklch(1 0 0 / 0.14);
  border-radius: 999px;
  backdrop-filter: blur(6px);
  -webkit-backdrop-filter: blur(6px);
}

.hero-glow {
  z-index: 3;
  background:
    radial-gradient(
      28% 32% at 51% 37%,
      oklch(0.94 0.06 82 / 0.56),
      oklch(0.82 0.09 76 / 0.2) 42%,
      transparent 72%
    ),
    radial-gradient(
      42% 34% at 51% 78%,
      oklch(0.86 0.08 80 / 0.2),
      transparent 72%
    );
  mix-blend-mode: screen;
  opacity: 0.32;
  will-change: opacity, transform;
  /* Breathe on filter only — JS owns opacity/transform for the scroll fade,
   * and a CSS animation on those properties would override the inline values. */
  animation: glow-breathe 5.5s ease-in-out infinite;
}

@keyframes glow-breathe {
  0%, 100% { filter: brightness(1); }
  50% { filter: brightness(1.24); }
}

.hero-vignette {
  z-index: 4;
  background:
    linear-gradient(180deg, oklch(0.06 0.02 252 / 0.22), transparent 32%),
    radial-gradient(
      110% 95% at 50% 48%,
      transparent 42%,
      oklch(0.06 0.02 252 / 0.58) 100%
    );
}

.hero-fade {
  z-index: 5;
  background: radial-gradient(
    circle at 51% 37%,
    oklch(0.98 0.026 88 / 0.82),
    oklch(0.14 0.03 250) 62%
  );
  opacity: 0;
  will-change: opacity;
}

/* The doorway light blooms forward at the hand-off to the rooms. */
.hero-fade {
  position: absolute;
  inset: 0;
  z-index: 5;
  background: radial-gradient(
    circle at 50% 40%,
    oklch(0.96 0.04 84 / 0.95),
    oklch(0.85 0.07 74 / 0.5) 32%,
    oklch(0.14 0.03 250) 72%
  );
  opacity: 0;
  pointer-events: none;
}

/* --- Act 2: the rooms grid, emerging through the door --- */
.rooms-stage {
  position: relative;
  z-index: 1;
  width: min(1120px, 92vw);
  transform-style: preserve-3d;
  will-change: transform, opacity;
}

.rooms-grid {
  position: relative;
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: clamp(10px, 1.4vw, 20px);
  aspect-ratio: 16 / 9;
}

.room-panel {
  position: relative;
  margin: 0;
  overflow: hidden;
  border-radius: 14px;
  border: 1px solid oklch(1 0 0 / 0.1);
  box-shadow: 0 22px 60px oklch(0.08 0.02 252 / 0.5);
}

.room-panel img {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  filter: brightness(0.6) saturate(0.9); /* no-JS: rooms visible */
  will-change: filter, transform;
}

/* When JS is running, the rooms start dark and are lit by the scroll. */
.js .room-panel img {
  filter: brightness(0.24) saturate(0.55);
  transform: scale(1.04);
}

.room-panel::after {
  content: "";
  position: absolute;
  inset: 0;
  background: linear-gradient(
    180deg,
    oklch(0.1 0.02 252 / 0.14),
    oklch(0.1 0.02 252 / 0.72)
  );
}

.room-panel-glow {
  position: absolute;
  inset: -1px;
  z-index: 2;
  border-radius: 14px;
  box-shadow: inset 0 0 0 1px oklch(0.79 0.108 82 / 0.55),
    inset 0 0 42px oklch(0.79 0.108 82 / 0.22);
  opacity: 0;
  pointer-events: none;
  will-change: opacity;
}

.room-panel-label {
  position: absolute;
  z-index: 3;
  right: clamp(12px, 1.6vw, 20px);
  bottom: clamp(11px, 1.5vw, 17px);
  left: clamp(12px, 1.6vw, 20px);
  display: flex;
  align-items: center;
  gap: 10px;
  font-family: var(--font-display);
  font-size: clamp(15px, 1.75vw, 24px);
  letter-spacing: -0.01em;
  color: var(--white);
  text-shadow: 0 2px 18px oklch(0.08 0.02 252 / 0.85);
  will-change: opacity, transform;
}

.js .room-panel-label {
  opacity: 0;
  transform: translateY(12px);
}

.room-panel-label i {
  flex: none;
  font-style: normal;
  font-family: var(--font-body);
  font-size: 11px;
  font-weight: 800;
  letter-spacing: 0.14em;
  color: var(--gold);
  padding: 4px 8px;
  border: 1px solid oklch(0.79 0.108 82 / 0.5);
  border-radius: 999px;
}

/* --- Connective network + core, revealed on the pull-back --- */
.rooms-net {
  position: absolute;
  inset: 0;
  z-index: 4;
  width: 100%;
  height: 100%;
  opacity: 0;
  pointer-events: none;
}

.rooms-net line {
  stroke: oklch(0.79 0.108 82 / 0.7);
  stroke-width: 1.4;
  stroke-dasharray: 4 5;
  vector-effect: non-scaling-stroke;
}

.rooms-core {
  position: absolute;
  z-index: 5;
  top: 50%;
  left: 50%;
  display: grid;
  place-items: center;
  width: clamp(58px, 7vw, 92px);
  height: clamp(58px, 7vw, 92px);
  border-radius: 50%;
  background: radial-gradient(circle, oklch(0.21 0.03 250), oklch(0.14 0.03 252));
  border: 1px solid oklch(0.79 0.108 82 / 0.6);
  box-shadow: 0 0 42px oklch(0.79 0.108 82 / 0.4),
    inset 0 0 20px oklch(0.79 0.108 82 / 0.25);
  transform: translate(-50%, -50%) scale(0.6);
  opacity: 0;
  pointer-events: none;
  will-change: opacity, transform;
}

.rooms-core span {
  font-family: var(--font-display);
  font-size: clamp(15px, 1.8vw, 22px);
  font-weight: 700;
  letter-spacing: 0.04em;
  color: var(--white);
}

.hero-scrim-dark {
  position: absolute;
  inset: 0;
  z-index: 6;
  background: radial-gradient(
    72% 62% at 50% 52%,
    oklch(0.1 0.02 252 / 0.82),
    transparent 72%
  );
  opacity: 0;
  pointer-events: none;
}

/* --- The headline resolves --- */
.hero-reveal {
  position: absolute;
  z-index: 8;
  inset: 0;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  padding: 0 clamp(20px, 5vw, 40px);
  text-align: center;
  will-change: opacity, transform;
}

.js .hero-reveal {
  opacity: 0;
  pointer-events: none;
}

.hero-reveal .eyebrow {
  margin-right: auto;
  margin-left: auto;
}

.hero-reveal h1 {
  max-width: 16ch;
  margin: 0 0 22px;
  font-size: clamp(46px, 8.2vw, 110px);
  line-height: 0.95;
}

.hero-line {
  display: block;
}

.grad {
  background: linear-gradient(100deg, var(--blue-bright), var(--gold));
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
}

.hero-reveal-sub {
  max-width: 60ch;
  margin: 0 auto 32px;
  color: oklch(0.98 0.008 240 / 0.86);
  font-size: clamp(17px, 1.6vw, 21px);
}

.hero-reveal .hero-actions {
  justify-content: center;
}

.scroll-cue {
  position: absolute;
  z-index: 9;
  right: 34px; /* off-center so it never overlaps the walking figure */
  bottom: 26px;
  width: 26px;
  height: 42px;
  border: 1.5px solid oklch(1 0 0 / 0.5);
  border-radius: 16px;
}

.scroll-cue span {
  position: absolute;
  left: 50%;
  top: 8px;
  width: 3px;
  height: 8px;
  border-radius: 2px;
  background: var(--gold);
  transform: translateX(-50%);
  animation: cue 1.9s var(--ease) infinite;
}

/* Arrival: content rises in staggered on load */
.is-ready .topbar {
  animation: rise-soft 900ms var(--ease) both;
}

.is-ready .hero-tagline {
  animation: rise-soft 1000ms var(--ease) 220ms both;
}

.is-ready .scroll-cue {
  animation: rise-soft 900ms var(--ease) 500ms both;
}

@keyframes rise-soft {
  from {
    opacity: 0;
    transform: translateY(26px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

@keyframes cue {
  0% { opacity: 0; transform: translate(-50%, 0); }
  40% { opacity: 1; }
  100% { opacity: 0; transform: translate(-50%, 14px); }
}

.eyebrow {
  display: flex;
  align-items: center;
  gap: 10px;
  width: fit-content;
  margin-bottom: 20px;
  color: var(--gold);
  font-size: 12px;
  font-weight: 700;
  letter-spacing: 0.22em;
  text-transform: uppercase;
}

.eyebrow::before {
  content: "";
  width: 24px;
  height: 1.5px;
  background: currentColor;
}

.eyebrow-blue {
  color: var(--blue);
}

.hero-actions,
.cta-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 14px;
}

/* ---------- Buttons ---------- */
.btn {
  display: inline-flex;
  min-height: 52px;
  align-items: center;
  justify-content: center;
  gap: 10px;
  border: 1px solid transparent;
  border-radius: 10px;
  padding: 0 22px;
  font-size: 12px;
  font-weight: 800;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  transition: transform 300ms var(--ease), background 300ms var(--ease),
    border-color 300ms var(--ease), box-shadow 300ms var(--ease);
}

.btn:hover {
  transform: translateY(-2px);
}

.btn-primary {
  color: var(--white);
  background: var(--blue);
  box-shadow: 0 18px 42px oklch(0.575 0.132 244 / 0.38);
}

.btn-primary:hover {
  background: var(--blue-bright);
  box-shadow: 0 24px 54px oklch(0.575 0.132 244 / 0.48);
}

.btn-ghost,
.btn-outline {
  color: var(--white);
  border-color: oklch(1 0 0 / 0.5);
  background: oklch(1 0 0 / 0.08);
}

.btn-ghost:hover,
.btn-outline:hover {
  border-color: var(--white);
  background: oklch(1 0 0 / 0.14);
}

.btn-light {
  color: var(--blue-dark);
  background: var(--white);
}

.btn-light:hover {
  background: var(--gold);
  color: var(--charcoal);
}

/* ---------- Section shells ---------- */
.intro,
.outcomes,
.services,
.capabilities,
.consultation,
.site-foot {
  padding-right: clamp(20px, 5vw, 56px);
  padding-left: clamp(20px, 5vw, 56px);
}

.intro {
  padding-top: clamp(80px, 10vw, 128px);
  padding-bottom: clamp(48px, 7vw, 84px);
}

.section-head {
  width: min(64ch, 100%);
  margin: 0 auto clamp(38px, 5vw, 62px);
  text-align: center;
}

.section-head .eyebrow {
  margin-inline: auto;
}

.section-head h2,
.capability-copy h2,
.consultation-copy h2 {
  margin-bottom: 16px;
  font-size: clamp(31px, 5vw, 62px);
  line-height: 1.02;
}

.section-head p,
.capability-copy p,
.consultation-copy p {
  color: var(--muted);
  font-size: 18px;
}

/* ---------- Proof grid (editorial numerals) ---------- */
.proof-grid {
  width: min(var(--maxw), 100%);
  margin: 0 auto;
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 18px;
}

.proof-item {
  position: relative;
  min-height: 180px;
  padding: 28px 26px;
  border: 1px solid var(--line);
  border-radius: 8px;
  background: var(--white);
  box-shadow: var(--shadow-sm);
  transition: transform 400ms var(--ease), box-shadow 400ms var(--ease);
}

.proof-item:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-md);
}

.proof-item span {
  display: block;
  margin-bottom: 14px;
  font-family: var(--font-display);
  font-size: 34px;
  font-weight: 400;
  line-height: 1;
  color: oklch(0.575 0.132 244 / 0.45);
  font-variant-numeric: tabular-nums;
}

.proof-item strong {
  display: block;
  margin-bottom: 8px;
  color: var(--blue-dark);
  font-size: 20px;
  font-weight: 700;
}

.proof-item p {
  margin-bottom: 0;
  color: var(--muted);
}

.room-body > span,
.contact-grid span {
  display: block;
  margin-bottom: 10px;
  color: var(--blue);
  font-size: 12px;
  font-weight: 800;
  letter-spacing: 0.18em;
  text-transform: uppercase;
}

.room-body > span {
  display: inline-flex;
  align-items: center;
  gap: 10px;
}

.room-body > span i {
  display: grid;
  width: 30px;
  height: 30px;
  place-items: center;
  border: 1px solid oklch(0.575 0.132 244 / 0.24);
  border-radius: 50%;
  color: var(--blue-dark);
  background: oklch(0.575 0.132 244 / 0.08);
  font-style: normal;
  letter-spacing: 0;
}

/* ---------- Outcome band ---------- */
.outcomes {
  display: grid;
  grid-template-columns: 0.78fr 1.22fr;
  gap: clamp(26px, 5vw, 70px);
  align-items: start;
  padding-top: clamp(70px, 9vw, 112px);
  padding-bottom: clamp(70px, 9vw, 112px);
  background: var(--white);
}

.outcome-copy {
  max-width: 520px;
}

.outcome-copy h2 {
  margin-bottom: 0;
  color: var(--blue-dark);
  font-size: clamp(30px, 4.4vw, 54px);
  line-height: 1.04;
}

.outcome-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 1px;
  overflow: hidden;
  border: 1px solid var(--line);
  border-radius: 8px;
  background: var(--line);
  box-shadow: var(--shadow-sm);
}

.outcome-grid article {
  min-height: 188px;
  padding: 26px;
  background: linear-gradient(180deg, var(--white), var(--paper));
}

.outcome-grid span {
  display: block;
  margin-bottom: 18px;
  color: oklch(0.575 0.132 244 / 0.45);
  font-family: var(--font-display);
  font-size: 32px;
  line-height: 1;
}

.outcome-grid strong {
  display: block;
  margin-bottom: 8px;
  color: var(--blue-dark);
  font-size: 18px;
}

.outcome-grid p {
  margin: 0;
  color: var(--muted);
}

/* ---------- Services / rooms ---------- */
.services {
  position: relative;
  padding-top: clamp(56px, 7vw, 88px);
  padding-bottom: clamp(80px, 10vw, 124px);
  background: linear-gradient(180deg, var(--paper-2), var(--paper));
}

.services::before {
  content: "";
  position: absolute;
  inset: 0;
  pointer-events: none;
  background-image:
    linear-gradient(var(--line) 1px, transparent 1px),
    linear-gradient(90deg, var(--line) 1px, transparent 1px);
  background-size: 72px 72px;
  mask-image: linear-gradient(180deg, transparent, #000 20%, #000 82%, transparent);
  opacity: 0.6;
}

.rooms {
  position: relative;
  width: min(var(--maxw), 100%);
  margin: 0 auto;
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: clamp(18px, 2.5vw, 30px);
}

.room {
  display: grid;
  grid-template-rows: auto 1fr;
  overflow: hidden;
  border: 1px solid var(--line);
  border-radius: 8px;
  background: var(--white);
  box-shadow: var(--shadow-md);
  transition: transform 450ms var(--ease), box-shadow 450ms var(--ease);
}

.room:hover {
  transform: translateY(-6px);
  box-shadow: var(--shadow-lg);
}

.room-media {
  position: relative;
  height: clamp(210px, 23vw, 300px);
  overflow: hidden;
  background: linear-gradient(135deg, #071421, #173553);
}

.room-media::after {
  content: "";
  position: absolute;
  inset: 0;
  background: linear-gradient(180deg, transparent 52%, oklch(0.14 0.03 250 / 0.28));
  pointer-events: none;
}

.room img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: center;
  transition: transform 700ms var(--ease);
}

.room:hover img {
  transform: scale(1.05);
}

.room-body {
  display: grid;
  align-content: start;
  padding: 26px;
}

.room h3 {
  margin-bottom: 10px;
  color: var(--blue-dark);
  font-size: clamp(23px, 3vw, 33px);
  line-height: 1.08;
}

.room p {
  margin-bottom: 0;
  color: var(--muted);
}

/* ---------- Capabilities ---------- */
.capabilities {
  width: min(var(--maxw), 100%);
  margin: 0 auto;
  padding-top: clamp(80px, 10vw, 124px);
  padding-bottom: clamp(80px, 10vw, 124px);
  display: grid;
  grid-template-columns: 0.9fr 1.1fr;
  gap: clamp(28px, 5vw, 72px);
  align-items: start;
}

.capability-copy p {
  margin-bottom: 0;
}

/* ---------- 3D service orbit ---------- */
.orbit-wrap {
  display: grid;
  place-items: center;
  min-height: 420px;
  perspective: 1100px;
}

.orbit {
  position: relative;
  width: min(400px, 82vw);
  aspect-ratio: 1;
  transform-style: preserve-3d;
  animation: turn 26s linear infinite;
}

.ring {
  position: absolute;
  inset: 8%;
  border: 1px solid oklch(0.575 0.132 244 / 0.22);
  border-radius: 50%;
  transform: rotateX(68deg);
}

.ring-2 {
  inset: 22%;
  border-color: oklch(0.79 0.108 82 / 0.3);
  transform: rotateX(68deg) rotateZ(30deg);
}

.core {
  position: absolute;
  inset: 30%;
  display: grid;
  place-items: center;
  border: 1px solid oklch(0.575 0.132 244 / 0.35);
  border-radius: 50%;
  color: var(--blue-dark);
  background: oklch(1 0 0 / 0.85);
  box-shadow: 0 28px 80px oklch(0.36 0.079 245 / 0.18);
  font-size: 12px;
  font-weight: 800;
  letter-spacing: 0.16em;
  text-align: center;
  transform: translateZ(80px);
}

.node {
  position: absolute;
  display: grid;
  width: 98px;
  height: 98px;
  place-items: center;
  border: 1px solid oklch(1 0 0 / 0.72);
  border-radius: 18px;
  padding: 12px;
  color: var(--ink);
  background: oklch(1 0 0 / 0.82);
  box-shadow: 0 22px 58px oklch(0.36 0.079 245 / 0.14);
  font-size: 12px;
  font-weight: 700;
  line-height: 1.25;
  text-align: center;
  backdrop-filter: blur(14px);
  animation: counter 26s linear infinite;
}

.node:nth-child(4) { top: 0; left: 38%; }
.node:nth-child(5) { top: 22%; right: 0; }
.node:nth-child(6) { right: 6%; bottom: 9%; }
.node:nth-child(7) { bottom: 0; left: 32%; }
.node:nth-child(8) { bottom: 17%; left: 0; }
.node:nth-child(9) { top: 17%; left: 3%; }

@keyframes turn {
  from { transform: rotateX(58deg) rotateZ(0deg); }
  to { transform: rotateX(58deg) rotateZ(360deg); }
}

@keyframes counter {
  from { transform: rotateZ(0deg) translateZ(60px); }
  to { transform: rotateZ(-360deg) translateZ(60px); }
}

.capability-list {
  grid-column: 1 / -1;
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 12px;
  margin-top: clamp(18px, 3vw, 34px);
}

.capability-list span {
  position: relative;
  min-height: 58px;
  display: flex;
  align-items: center;
  gap: 12px;
  border: 1px solid var(--line);
  border-radius: 12px;
  padding: 14px 18px;
  color: var(--blue-dark);
  background: var(--white);
  font-weight: 600;
  box-shadow: var(--shadow-sm);
  transition: transform 320ms var(--ease), border-color 320ms var(--ease),
    box-shadow 320ms var(--ease);
}

.capability-list span::before {
  content: "";
  flex: none;
  width: 7px;
  height: 7px;
  border-radius: 50%;
  background: var(--gold);
}

.capability-list span:hover {
  transform: translateY(-3px);
  border-color: oklch(0.575 0.132 244 / 0.4);
  box-shadow: var(--shadow-md);
}

/* ---------- AI Studio ---------- */
.ai-studio {
  position: relative;
  display: grid;
  grid-template-columns: 1fr 1.05fr;
  gap: clamp(28px, 5vw, 72px);
  align-items: center;
  overflow: hidden;
  padding: clamp(80px, 10vw, 130px) clamp(20px, 5vw, 56px);
  color: var(--white);
  background:
    radial-gradient(circle at 24% 40%, oklch(0.575 0.132 244 / 0.2), transparent 42%),
    linear-gradient(160deg, var(--charcoal), var(--charcoal-2));
  isolation: isolate;
}

.ai-studio::before {
  content: "";
  position: absolute;
  inset: 0;
  pointer-events: none;
  background-image:
    linear-gradient(oklch(0.575 0.132 244 / 0.09) 1px, transparent 1px),
    linear-gradient(90deg, oklch(0.575 0.132 244 / 0.09) 1px, transparent 1px);
  background-size: 64px 64px;
  mask-image: radial-gradient(circle at 28% 50%, #000 0%, transparent 62%);
}

.ai-copy {
  max-width: 58ch;
}

.ai-copy .eyebrow {
  color: var(--gold);
}

.ai-copy h2 {
  margin-bottom: 16px;
  font-size: clamp(31px, 4.6vw, 58px);
  line-height: 1.02;
}

.ai-copy > p {
  margin-bottom: 26px;
  color: oklch(0.98 0.008 240 / 0.8);
  font-size: 18px;
}

.ai-list {
  display: grid;
  gap: 14px;
  margin: 0;
  padding: 0;
  list-style: none;
}

.ai-list li {
  border: 1px solid oklch(0.575 0.132 244 / 0.3);
  border-radius: 12px;
  padding: 16px 18px;
  color: oklch(0.98 0.008 240 / 0.76);
  background: oklch(0.575 0.132 244 / 0.08);
  line-height: 1.55;
  transition: border-color 300ms var(--ease), background 300ms var(--ease),
    transform 300ms var(--ease);
}

.ai-list li:hover {
  border-color: oklch(0.79 0.108 82 / 0.55);
  background: oklch(0.575 0.132 244 / 0.14);
  transform: translateX(6px);
}

.ai-list strong {
  display: block;
  margin-bottom: 4px;
  color: var(--white);
  font-weight: 700;
}

/* The console: a quiet growth-intelligence panel */
.ai-visual {
  position: relative;
  display: grid;
  place-items: center;
  min-height: clamp(360px, 44vw, 520px);
}

.console {
  width: min(460px, 100%);
  overflow: hidden;
  border: 1px solid oklch(0.575 0.132 244 / 0.35);
  border-radius: 18px;
  background: linear-gradient(170deg, oklch(0.24 0.035 249 / 0.92), oklch(0.165 0.028 251 / 0.96));
  box-shadow:
    0 30px 80px oklch(0.1 0.02 250 / 0.5),
    inset 0 1px 0 oklch(1 0 0 / 0.08);
  backdrop-filter: blur(12px);
}

.console-head {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 18px 22px;
  border-bottom: 1px solid oklch(1 0 0 / 0.08);
}

.console-title {
  color: oklch(0.98 0.008 240 / 0.85);
  font-size: 12px;
  font-weight: 700;
  letter-spacing: 0.14em;
  text-transform: uppercase;
}

.console-status {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  color: var(--gold);
  font-size: 11px;
  font-weight: 700;
  letter-spacing: 0.1em;
  text-transform: uppercase;
}

.console-status i {
  width: 7px;
  height: 7px;
  border-radius: 50%;
  background: var(--gold);
  box-shadow: 0 0 10px oklch(0.79 0.108 82 / 0.8);
  animation: status-pulse 2.8s ease-in-out infinite;
}

@keyframes status-pulse {
  0%, 100% { opacity: 1; }
  50% { opacity: 0.35; }
}

.console-chart {
  padding: 20px 22px 4px;
}

.console-chart svg {
  display: block;
  width: 100%;
  height: auto;
}

.chart-grid line {
  stroke: oklch(1 0 0 / 0.07);
  stroke-width: 1;
}

.chart-area {
  fill: url(#sskChartFill);
  opacity: 0;
  transition: opacity 900ms var(--ease) 900ms;
}

.chart-line {
  fill: none;
  stroke: var(--blue-bright);
  stroke-width: 2;
  stroke-linecap: round;
  stroke-dasharray: 1;
  stroke-dashoffset: 1;
  transition: stroke-dashoffset 1500ms var(--ease) 250ms;
}

.chart-dot {
  fill: var(--gold);
  opacity: 0;
  transition: opacity 500ms var(--ease) 1500ms;
}

.ai-visual.is-visible .chart-line { stroke-dashoffset: 0; }
.ai-visual.is-visible .chart-area,
.ai-visual.is-visible .chart-dot { opacity: 1; }

.console-rows {
  padding: 6px 22px;
}

.console-row {
  display: grid;
  grid-template-columns: 98px 1fr auto;
  align-items: center;
  gap: 16px;
  padding: 12px 0;
}

.console-row + .console-row {
  border-top: 1px solid oklch(1 0 0 / 0.06);
}

.console-row > span:first-child {
  color: oklch(0.98 0.008 240 / 0.72);
  font-size: 11px;
  font-weight: 700;
  letter-spacing: 0.12em;
  text-transform: uppercase;
}

.console-row .track {
  height: 4px;
  border-radius: 999px;
  background: oklch(1 0 0 / 0.1);
  overflow: hidden;
}

.console-row .track i {
  display: block;
  width: calc(var(--w) * 100%);
  height: 100%;
  border-radius: inherit;
  background: linear-gradient(90deg, var(--blue), var(--blue-bright));
  transform: scaleX(0);
  transform-origin: left;
  transition: transform 900ms var(--ease);
}

.ai-visual.is-visible .console-row .track i { transform: scaleX(1); }
.ai-visual.is-visible .console-row:nth-child(2) .track i { transition-delay: 140ms; }
.ai-visual.is-visible .console-row:nth-child(3) .track i { transition-delay: 280ms; }
.ai-visual.is-visible .console-row:nth-child(4) .track i { transition-delay: 420ms; }

.console-row em {
  color: oklch(0.79 0.108 82 / 0.9);
  font-size: 11px;
  font-weight: 700;
  font-style: normal;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

.console-foot {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  border-top: 1px solid oklch(1 0 0 / 0.08);
  background: oklch(1 0 0 / 0.03);
}

.console-foot div {
  padding: 16px 10px 14px;
  text-align: center;
}

.console-foot div + div {
  border-left: 1px solid oklch(1 0 0 / 0.06);
}

.console-foot strong {
  display: block;
  color: var(--white);
  font-family: var(--font-display);
  font-size: 24px;
  font-weight: 600;
  line-height: 1.1;
}

.console-foot small {
  color: oklch(0.98 0.008 240 / 0.55);
  font-size: 10px;
  font-weight: 600;
  letter-spacing: 0.1em;
  text-transform: uppercase;
}

/* ---------- Founder timeline ---------- */
.founder {
  padding: clamp(80px, 10vw, 124px) clamp(20px, 5vw, 56px);
  background: linear-gradient(180deg, var(--paper), var(--paper-2));
}

.founder-profile {
  width: min(var(--maxw), 100%);
  margin: 0 auto clamp(42px, 6vw, 76px);
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 1px;
  overflow: hidden;
  border: 1px solid var(--line);
  border-radius: 8px;
  background: var(--line);
  box-shadow: var(--shadow-sm);
}

.founder-profile div {
  padding: 26px;
  background: oklch(0.995 0.003 240 / 0.92);
}

.founder-profile span {
  display: block;
  margin-bottom: 12px;
  color: var(--blue);
  font-size: 11px;
  font-weight: 800;
  letter-spacing: 0.16em;
  text-transform: uppercase;
}

.founder-profile strong {
  display: block;
  margin-bottom: 10px;
  color: var(--blue-dark);
  font-family: var(--font-display);
  font-size: clamp(24px, 2.6vw, 34px);
  font-weight: 500;
  line-height: 1.05;
}

.founder-profile p {
  margin: 0;
  color: var(--muted);
}

.timeline {
  position: relative;
  display: grid;
  grid-template-columns: repeat(5, 1fr);
  gap: clamp(14px, 2vw, 26px);
  width: min(var(--maxw), 100%);
  margin: 0 auto;
  padding: 0;
  list-style: none;
  counter-reset: none;
}

.timeline::before {
  content: "";
  position: absolute;
  top: 7px;
  left: 0;
  right: 0;
  height: 2px;
  background: linear-gradient(90deg, var(--gold), var(--blue));
  transform: scaleX(0);
  transform-origin: left;
  transition: transform 1400ms var(--ease) 200ms;
}

.timeline.is-visible::before {
  transform: scaleX(1);
}

.timeline li {
  position: relative;
  padding-top: 34px;
  opacity: 0;
  transform: translateY(18px);
  transition: opacity 650ms var(--ease), transform 650ms var(--ease);
}

.timeline.is-visible li {
  opacity: 1;
  transform: none;
}

.timeline.is-visible li:nth-child(2) { transition-delay: 200ms; }
.timeline.is-visible li:nth-child(3) { transition-delay: 400ms; }
.timeline.is-visible li:nth-child(4) { transition-delay: 600ms; }
.timeline.is-visible li:nth-child(5) { transition-delay: 800ms; }

.timeline li::before {
  content: "";
  position: absolute;
  top: 0;
  left: 0;
  width: 16px;
  height: 16px;
  border-radius: 50%;
  border: 2px solid var(--gold);
  background: var(--paper);
  box-shadow: 0 0 0 4px oklch(0.79 0.108 82 / 0.18);
}

.timeline span {
  display: block;
  margin-bottom: 8px;
  font-family: var(--font-display);
  font-size: clamp(24px, 2.6vw, 32px);
  font-weight: 500;
  color: var(--blue-dark);
  font-variant-numeric: tabular-nums;
}

.timeline p {
  margin: 0;
  color: var(--muted);
  font-size: 15px;
  line-height: 1.6;
}

/* ---------- Consultation ---------- */
.consultation {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 0;
  color: var(--white);
  background: var(--charcoal);
  isolation: isolate;
}

.consultation-media {
  position: relative;
  overflow: hidden;
  min-height: 640px;
  margin-left: calc(clamp(20px, 5vw, 56px) * -1);
}

.consultation-media img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transform: scale(1.12);
  will-change: transform;
}

.consultation-media::after {
  content: "";
  position: absolute;
  inset: 0;
  background: linear-gradient(90deg, transparent 60%, oklch(0.185 0.028 250 / 0.9));
}

.consultation-copy {
  display: grid;
  align-content: center;
  padding: clamp(56px, 7vw, 96px) 0 clamp(56px, 7vw, 96px)
    clamp(32px, 5vw, 70px);
}

.consultation-copy .eyebrow {
  color: var(--gold);
}

.consultation-copy p {
  color: oklch(0.98 0.008 240 / 0.82);
}

.contact-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 18px;
  margin: 20px 0 30px;
  padding-top: 24px;
  border-top: 1px solid oklch(1 0 0 / 0.18);
}

.contact-grid div {
  display: grid;
  gap: 5px;
  min-width: 0;
}

.contact-grid span {
  color: oklch(1 0 0 / 0.56);
  font-size: 11px;
}

.contact-grid strong,
.contact-grid a {
  color: var(--white);
  font-weight: 600;
  transition: color 250ms var(--ease);
}

.contact-grid a:hover,
.socials a:hover {
  color: var(--gold);
}

.contact-form {
  display: grid;
  gap: 16px;
  margin-top: 30px;
  padding-top: 28px;
  border-top: 1px solid oklch(1 0 0 / 0.18);
}

.form-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 16px;
}

.contact-form label {
  display: grid;
  gap: 8px;
}

.contact-form label span {
  color: oklch(1 0 0 / 0.62);
  font-size: 11px;
  font-weight: 800;
  letter-spacing: 0.14em;
  text-transform: uppercase;
}

.contact-form input,
.contact-form textarea {
  width: 100%;
  border: 1px solid oklch(1 0 0 / 0.18);
  border-radius: 8px;
  padding: 13px 14px;
  color: var(--white);
  background: oklch(1 0 0 / 0.08);
  font: inherit;
  resize: vertical;
  transition: border-color 220ms var(--ease), background 220ms var(--ease),
    box-shadow 220ms var(--ease);
}

.contact-form input:focus,
.contact-form textarea:focus {
  border-color: var(--gold);
  background: oklch(1 0 0 / 0.12);
  box-shadow: 0 0 0 3px oklch(0.79 0.108 82 / 0.18);
  outline: none;
}

.contact-form button {
  justify-self: start;
  cursor: pointer;
}

.contact-form.is-sending button {
  opacity: 0.72;
  pointer-events: none;
}

.form-status {
  min-height: 1.5em;
  margin: 0;
  color: oklch(1 0 0 / 0.74);
  font-size: 14px;
}

.form-status.is-success {
  color: oklch(0.86 0.12 145);
}

.form-status.is-error {
  color: oklch(0.78 0.16 35);
}

.hp-field {
  position: absolute;
  left: -100vw;
  width: 1px;
  height: 1px;
  opacity: 0;
  pointer-events: none;
}

.socials {
  display: flex;
  flex-wrap: wrap;
  gap: 22px;
  margin-top: 30px;
  padding-top: 24px;
  border-top: 1px solid oklch(1 0 0 / 0.18);
  color: oklch(1 0 0 / 0.82);
  font-size: 12px;
  font-weight: 800;
  letter-spacing: 0.14em;
  text-transform: uppercase;
}

.socials a {
  transition: color 250ms var(--ease);
}

/* ---------- Footer ---------- */
.site-foot {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
  padding-top: 36px;
  padding-bottom: 36px;
  color: oklch(1 0 0 / 0.7);
  background: var(--charcoal-2);
}

.site-foot p {
  max-width: 64ch;
  margin-bottom: 0;
  font-size: 14px;
  text-align: right;
}

/* ---------- Reveal ---------- */
.reveal {
  opacity: 0;
  transform: translateY(24px);
  transition: opacity 700ms var(--ease), transform 700ms var(--ease);
}

.reveal.is-visible {
  opacity: 1;
  transform: none;
}

/* Staggered children inside revealed grids */
.proof-grid .proof-item,
.capability-list span {
  opacity: 0;
  transform: translateY(18px);
  transition: opacity 650ms var(--ease), transform 650ms var(--ease),
    border-color 320ms var(--ease), box-shadow 320ms var(--ease);
}

.proof-grid.is-visible .proof-item,
.capability-list.is-visible span {
  opacity: 1;
  transform: none;
}

.proof-grid.is-visible .proof-item:nth-child(2) { transition-delay: 130ms, 130ms, 0ms, 0ms; }
.proof-grid.is-visible .proof-item:nth-child(3) { transition-delay: 260ms, 260ms, 0ms, 0ms; }

.capability-list.is-visible span:nth-child(2) { transition-delay: 60ms, 60ms, 0ms, 0ms; }
.capability-list.is-visible span:nth-child(3) { transition-delay: 120ms, 120ms, 0ms, 0ms; }
.capability-list.is-visible span:nth-child(4) { transition-delay: 180ms, 180ms, 0ms, 0ms; }
.capability-list.is-visible span:nth-child(5) { transition-delay: 240ms, 240ms, 0ms, 0ms; }
.capability-list.is-visible span:nth-child(6) { transition-delay: 300ms, 300ms, 0ms, 0ms; }
.capability-list.is-visible span:nth-child(7) { transition-delay: 360ms, 360ms, 0ms, 0ms; }
.capability-list.is-visible span:nth-child(8) { transition-delay: 420ms, 420ms, 0ms, 0ms; }
.capability-list.is-visible span:nth-child(9) { transition-delay: 480ms, 480ms, 0ms, 0ms; }

/* ---------- Responsive ---------- */
@media (max-width: 960px) {
  .proof-grid,
  .rooms,
  .outcomes,
  .capabilities,
  .consultation,
  .ai-studio {
    grid-template-columns: 1fr;
  }

  .outcome-copy {
    max-width: 680px;
  }

  .founder-profile {
    grid-template-columns: 1fr;
  }

  .timeline {
    grid-template-columns: 1fr;
    gap: 24px;
    padding-left: 8px;
  }

  .timeline::before {
    top: 0;
    bottom: 0;
    left: 7px;
    right: auto;
    width: 2px;
    height: auto;
    background: linear-gradient(180deg, var(--gold), var(--blue));
    transform: scaleY(0);
    transform-origin: top;
  }

  .timeline.is-visible::before {
    transform: scaleY(1);
  }

  .timeline li {
    padding-top: 0;
    padding-left: 34px;
  }

  .rooms {
    max-width: 680px;
  }

  .room-media {
    height: clamp(190px, 52vw, 320px);
  }

  .consultation-media {
    min-height: 360px;
    margin-right: calc(clamp(20px, 5vw, 56px) * -1);
  }

  .consultation-media::after {
    background: linear-gradient(180deg, transparent 55%, oklch(0.185 0.028 250 / 0.92));
  }

  .consultation-copy {
    padding-left: 0;
  }

  .contact-grid {
    grid-template-columns: 1fr;
  }

  .form-grid {
    grid-template-columns: 1fr;
  }
}

@media (max-width: 720px) {
  .nav {
    display: none;
  }

  .mobile-nav-toggle {
    position: relative;
    z-index: 45;
    display: grid;
    width: 44px;
    height: 44px;
    place-items: center;
    border: 1px solid currentColor;
    border-radius: 8px;
    padding: 0;
    color: inherit;
    background: transparent;
    cursor: pointer;
  }

  .mobile-nav-toggle span {
    display: block;
    width: 18px;
    height: 2px;
    grid-area: 1 / 1;
    border-radius: 999px;
    background: currentColor;
    transition: transform 260ms var(--ease);
  }

  .mobile-nav-toggle span:first-child {
    transform: translateY(-4px);
  }

  .mobile-nav-toggle span:last-child {
    transform: translateY(4px);
  }

  .nav-open .mobile-nav-toggle span:first-child {
    transform: rotate(45deg);
  }

  .nav-open .mobile-nav-toggle span:last-child {
    transform: rotate(-45deg);
  }

  .mobile-panel {
    position: fixed;
    z-index: 42;
    top: 72px;
    right: 20px;
    left: 20px;
    display: grid;
    gap: 2px;
    overflow: hidden;
    border: 1px solid var(--line);
    border-radius: 8px;
    padding: 8px;
    color: var(--ink);
    background: oklch(0.995 0.003 240 / 0.96);
    box-shadow: var(--shadow-lg);
    opacity: 0;
    pointer-events: none;
    transform: translateY(-10px);
    transition: opacity 240ms var(--ease), transform 240ms var(--ease);
    backdrop-filter: blur(18px) saturate(1.2);
  }

  .mobile-panel[hidden] {
    display: none;
  }

  .nav-open .mobile-panel {
    opacity: 1;
    pointer-events: auto;
    transform: translateY(0);
  }

  .mobile-panel a {
    border-radius: 6px;
    padding: 15px 14px;
    color: var(--blue-dark);
    font-size: 13px;
    font-weight: 800;
    letter-spacing: 0.12em;
    text-transform: uppercase;
  }

  .mobile-panel a:hover {
    background: var(--paper-2);
  }

  .mobile-panel .mobile-call {
    color: var(--white);
    background: var(--blue);
  }

  .topbar {
    padding-top: 12px;
    padding-bottom: 12px;
  }

  .brand-word {
    display: none;
  }

  .hero-reveal h1 {
    font-size: clamp(40px, 14vw, 64px);
  }

  .rooms-grid {
    aspect-ratio: 5 / 6;
    gap: 8px;
  }

  .room-panel-label {
    font-size: clamp(13px, 3.6vw, 17px);
  }

  .room-panel-label i {
    padding: 3px 6px;
    font-size: 10px;
  }

  .hero-tagline {
    font-size: clamp(20px, 6vw, 30px);
  }

  .hero-img {
    object-position: 52% center;
  }

  .hero-figure-wrap {
    left: 51%;
    bottom: 0;
    width: min(54vw, 240px, 43.5vh);
  }

  .capability-list {
    grid-template-columns: 1fr;
  }

  .outcome-grid {
    grid-template-columns: 1fr;
  }

  .hero-stage {
    height: 400vh;
  }

  .orbit-wrap {
    min-height: 340px;
  }

  .node {
    width: 84px;
    height: 84px;
    font-size: 10px;
  }

  .site-foot {
    align-items: flex-start;
    flex-direction: column;
  }

  .site-foot p {
    text-align: left;
  }
}

@media (prefers-reduced-motion: reduce) {
  html {
    scroll-behavior: auto;
  }
  *,
  *::before,
  *::after {
    animation-duration: 1ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: 1ms !important;
  }
  .reveal,
  .proof-grid .proof-item,
  .capability-list span,
  .timeline li {
    opacity: 1;
    transform: none;
  }
  .timeline::before {
    transform: none;
  }
  /* Static hero: rooms lit, headline resolved, stacked in flow. */
  .hero-stage {
    height: auto;
  }
  .hero {
    position: relative;
    height: auto;
    min-height: 100vh;
    min-height: 100svh;
    padding: 118px 20px;
    gap: 44px;
  }
  .js .room-panel img,
  .room-panel img {
    filter: brightness(0.62) saturate(0.92);
    transform: none;
  }
  .room-panel::after {
    background: linear-gradient(
      180deg,
      transparent 38%,
      oklch(0.1 0.02 252 / 0.68)
    );
  }
  .js .room-panel-label,
  .room-panel-label {
    opacity: 1;
    transform: none;
  }
  .hero-entrance,
  .hero-tagline,
  .scroll-cue {
    display: none;
  }
  .rooms-net,
  .rooms-core,
  .hero-scrim-dark {
    opacity: 0 !important;
  }
  .js .hero-reveal,
  .hero-reveal {
    position: relative;
    inset: auto;
    opacity: 1 !important;
    transform: none !important;
    pointer-events: auto;
  }
  .consultation-media img {
    transform: none;
  }
}